30268993

素因数分解:

${\mathrm{17}}^3\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 16

約数和(自身を含む): 33011280

約数和(自身を除く): 2742287

約数列:

[1, 17, 61, 101, 289, 1037, 1717, 4913, 6161, 17629, 29189, 104737, 299693, 496213, 1780529, 30268993]

約数ペア:

[(1, 30268993), (17, 1780529), (61, 496213), (101, 299693), (289, 104737), (1037, 29189), (1717, 17629), (4913, 6161)]